% Expired Patents = 20.0

Forward Citations = 156

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2 inventors (with patents filed for the assignee):

Simon Siu Man Nan (4 out of 64 patents)

Simon Siu Man Nan (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. D499811 - Vibrator (2004-12-15),

2. D488232 - Finger massager (2004-04-07),

3. D486236 - Vibrating device (2004-02-04),

4. D484987 - Vibrating device (2004-01-07),

5. 6579229 - Elastic harness for holding a prosthesis aid (2003-06-17),

Nanma Ltd. is a cutting-edge technology company specializing in artificial intelligence and machine learning solutions. With a focus on innovation and customer satisfaction, Nanma Ltd. provides advanced products and services to a wide range of industries including healthcare, finance, and retail. Our team of expert engineers and data scientists work tirelessly to deliver unparalleled solutions that drive business growth and success.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

5 Patents

#1 in Mauritius, undefined

#3,327 in

#51,545 in US

Mauritius, United States of America

Nanma Ltd.

Forward Citations = 156

2 inventors:

Simon Siu Man Nan (4 out of 64 patents)

Simon Siu Man Nan (1 out of 1 patent)

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